問題詳情
15. n2+n×log(n2)+log(n)×log(n)+n,則其最適合的時間複雜度表示方式為下列何者?
(A)O(log(n))
(B)O(log(n2))
(C)O(n2)
(D)O(n×log(n))
(A)O(log(n))
(B)O(log(n2))
(C)O(n2)
(D)O(n×log(n))
參考答案
無參考答案
內容推薦
- 下列選項,何者用字完全正確?(A) 按步就班 (B) 一愁莫展 (C) 默守成規 (D) 名副其實
- 如下圖所示之均質斷面,其形心坐標為何? (計算至小數點後第 2 位,以下四捨五入) (A) ( 15 , 00 ) (B) ( 15 , 43 )(C) ( 15 , 17 )
- 下列Visual Basic程式片段執行後,列印b的值為? (A)55(B)58(C)68(D)73
- 可利用下列何種線圈於變壓器中性點連接大地,以消弧電抗?(A)安培線圈 (B)庫倫線圈 (C)彼德生線圈 (D)克希荷夫線圈
- 長程輸電線路負載很小時,受電端電壓可能高於送電端電壓,此現象稱之為何?(A)傅倫第效應 (B) 克卜勒效應 (C)電暈效應 (D)鄰近效應
- 某一工廠之最大負載為120 kW,其有甲、乙兩設備,甲設備之最大負載為50 kW、乙設備之最大負載為100 kW,試問該工廠之參差因數為何?(A) 0.42 (B) 0.8 (C) 1 (D)
- 輸電系統中欲調整電壓或改善功率因數時,並聯電容器可發揮何種作用?(A)能防止電壓下降並吸收超前之無效功率 (B)能防止電壓下降並吸收滯後之無效功率(C)能防止電壓上升並吸收超前之無效功率 (D
- 有關脆性材料之「抗壓強度」、「抗拉強度」及「抗剪強度」,其由大至小依序為何?(A)抗拉>抗剪>抗壓 (B)抗剪>抗壓>抗拉 (C)抗壓>抗拉>抗剪 (D)抗壓
- 有關避雷器具備之特性,下列何者有誤?(A)放電作用迅速且無時間延遲 (B)放電容量不受雷電大小限制(C)放電電壓低於系統絕緣體可承受之電壓 (D)損壞後難以辨識
- 某用戶於功率因數為0.6時,線路損失為24 kW,試問功率因數改善至0.8,線路損失為何?(A) 5 kW (B) 15 kW (C) 18 kW (D) 5 kW
內容推薦
- The doctor forgot which part of the drawers he put the files, so he had to _______ all thedrawer
- Sue’s pen pals didn’t write for a long time. She has not ______ them since last May.(A) listenin
- After many years of hard work, he finally got his idea_______.(A) off the ground (B) in a minute
- Parents should ______a desire to learn for their children.(A) cultivate (B) plant (C) plow (D) e
- The only ______for membership is driver’s license.(A) precedent (B) priority (C) prejudice (D) p
- I’m still hungry. Mom, may I have _____rice and fried chicken?(A) more (B) little (C) much (D) b
- Because Sam wanted to show off his new car, he drove so fast _________ he bumped intoother cars.
- Saying thank you to others ______basic manners in our society.(A) are (B) is (C) will be (D) doe
- Tim and Mike usually_____ a bike to school, but they went to school by bus today.(A) ride (B) we
- The singer _____ had sung“ Love me love me forever ”died last night.(A) who (B) that (C) whom (D
- His grade was behind most classmates. His teacher had to spend more time helpinghim_______ homew
- New storms_______ to bring more chaos to these areas.(A) are threatening (B) will be threatened(
- There are still serious debates about whether mobile phone use______ safe.(A) are (B) is (C) have
- ______you didn’t hear me the first time, I told you not to file the report without having firsta
- I don’t know how you’ve_______ him for so long. He really is an annoying person.(A) gone on with
- I couldn’t help but _______at the woman’s bizarre clothing as she walked in.(A) staring (B) star
- 三、克漏字測驗【請依照段落上下文意,選出最適當的答案】 Unlike the old days, if people have questions today, they just look
- I told you not to leave your toys lying_______ the living room. They just make a big messfor me
- Man’s knowledge of metals has been a very important (36) to mastering his environment. Very earlyin
- No one was more _______by the performance than I.(A) impressed (B) interested (C) intensified (D
- 四、閱讀測驗 Is there too much violence on TV? Every day and every night there is a murder on the tube
- 【題組】Which of the following best describes the organization of the passage?(A) Description in chr
- 【題組】Which of the following is a negative effect of TV violence mentioned in the passage?(A) Murd
- 【題組】34 (A) fill out (B) write down (C) find out (D) pick up
- 【題組】32 (A) After all (B) In a word (C) So far (D) In a sense